wall treatment with k-epsilon -- CFD Online Discussion Forums

April 20, 2016, 13:28	wall treatment with k-epsilon	#1
giammy92 Senior Member Join Date: Mar 2016 Posts: 133 Rep Power: 10	Hi, if i have a mesh with y+<5 and i want use k-espilon model, i have to use wall functions because it operates in log law region or anyway i haven't to use wall functions because my mesh can resolve viscous sub-layer?

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